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. 2020 Apr 2;2020:8695783. doi: 10.1155/2020/8695783

Table 3.

Correlation of occupational stress and salivary sIgA (Spearman's correlation coefficient).

Occupational stress subscale Salivary sIgA level (μg/ml)
r s P
ORQ 0.229 0.001
PSQ 0.268 0.001
PRQ -0.124 0.054